Oct  8 11:30:05 erlangs CRON[569560]: pam_unix(cron:session): session closed for user root
Oct  8 11:31:01 erlangs CRON[590498]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:31:01 erlangs CRON[590498]: pam_unix(cron:session): session closed for user root
Oct  8 11:32:01 erlangs CRON[596728]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:32:01 erlangs CRON[596728]: pam_unix(cron:session): session closed for user root
Oct  8 11:33:01 erlangs CRON[612450]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:33:01 erlangs CRON[612450]: pam_unix(cron:session): session closed for user root
Oct  8 11:33:04 erlangs CRON[569561]: pam_unix(cron:session): session closed for user root
Oct  8 11:34:02 erlangs CRON[612906]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:34:02 erlangs CRON[612906]: pam_unix(cron:session): session closed for user root
Oct  8 11:35:01 erlangs CRON[612947]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:35:01 erlangs CRON[612948]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:35:01 erlangs CRON[612948]: pam_unix(cron:session): session closed for user root
Oct  8 11:36:01 erlangs CRON[633900]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:36:01 erlangs CRON[633900]: pam_unix(cron:session): session closed for user root
Oct  8 11:37:01 erlangs CRON[640965]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:37:01 erlangs CRON[640965]: pam_unix(cron:session): session closed for user root
Oct  8 11:37:54 erlangs CRON[612947]: pam_unix(cron:session): session closed for user root
Oct  8 11:38:01 erlangs CRON[656294]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:38:01 erlangs CRON[656294]: pam_unix(cron:session): session closed for user root
Oct  8 11:39:01 erlangs CRON[656358]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:39:01 erlangs CRON[656358]: pam_unix(cron:session): session closed for user root
Oct  8 11:40:01 erlangs CRON[656416]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:40:01 erlangs CRON[656418]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:40:01 erlangs CRON[656417]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 11:40:02 erlangs CRON[656418]: pam_unix(cron:session): session closed for user root